NVIDIA GeForce GTX 950 vs NVIDIA GeForce GTX 1660 Ti Max Q
GPU · Specs Compare
Graphics Card
Release Date
Aug 2015
Apr 2019
Generation
GeForce 900
GeForce 16 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1024 MHz
1140 MHz
Boost Clock
1188 MHz
1335 MHz
Memory Clock
1653 MHz
1500 MHz
Memory
Memory Size
2GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
192bit
Bandwidth
105.8GB/s
288.0GB/s
Render Config
Shading Units
768
1536
TMUs
48
96
ROPs
32
48
L1 Cache
48 KB (per SMM)
64 KB (per SM)
L2 Cache
1024 KB
1536 KB
SM Count
—
24
Theoretical Performance
Pixel Rate
38.02 GPixel/s
64.08 GPixel/s
Texture Rate
57.02 GTexel/s
128.2 GTexel/s
FP32 (float)
1.825 TFLOPS
4.101 TFLOPS
FP64 (double)
57.02 GFLOPS
128.2 GFLOPS
FP16 (half)
—
8.202 TFLOPS
Graphics Processor
GPU Name
GM206
TU116
GPU Variant
GM206-250-A1
—
Architecture
Maxwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
2.94 billion
6.6 billion
Die Size
228 mm²
284 mm²
Board Design
TDP
90W
Unknown
Suggested PSU
250 W
—
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
7.5
Shader Model
6.4
6.7
Benchmark
3DMark Time Spy
1,903
4,973
3DMark Time Spy Extreme
396
2,304
Blender
—
870
▲ Specs Compare
Data sourced from official specifications and benchmark tests.